The Draining function removes residual water inside the steam generator. The function takes a little over 1 minute and runs automatically after any steam cooking cycle. The Draining function can also be started manually, if needed.
Make sure that the water tank is empty.
Press Cleaning in the Main Menu screen. Press Steam Maintenance, then press Draining.
Press the Start/Stop button on the display to begin Draining. The remaining time appears in the display.